Tooth WearDental Restoration WearPolyethylenePolyethylenesProsthesis FailureContact Lenses, Extended-WearContact LensesHip ProsthesisContact Lenses, HydrophilicChromium AlloysProtective AgentsProsthesis DesignOsteolysisProtective ClothingMaterials TestingEquipment Failure AnalysisTooth ErosionArthroplasty, Replacement, HipSurface PropertiesAluminum OxideZirconiumLubricationEye Protective DevicesAcetabulumFrictionProtective DevicesKnee ProsthesisCeramicsBruxismFemur HeadHip JointToothbrushingTime FactorsTitaniumStress, MechanicalPolymethyl MethacrylateJoint ProsthesisHardnessGloves, ProtectiveMice, Inbred C57BLSiliconesMice, Inbred BALB CReoperationTooth, ArtificialDental OcclusionDisease Models, AnimalContact Lens SolutionsDisposable EquipmentDental EnamelTotal Disc ReplacementCrownsBacterial VaccinesCorneal EdemaKeratitisRespiratory Protective DevicesImmunizationAntigens, BacterialComposite ResinsVaccines, SyntheticAntibodies, BacterialMethacrylatesAwards and PrizesVaccinationMicroscopy, Electron, ScanningCytoprotectionBiocompatible MaterialsOrthokeratologic ProceduresDental MaterialsCorneal DiseasesCementationCoated Materials, BiocompatibleAlloysDental PolishingAntioxidantsPolyurethanesCorneaImmunization, PassiveArthroplasty, Replacement, KneeOxidative StressVaccines, DNAForeign-Body ReactionBone CementsDevice RemovalMyopiaRisk FactorsArthroplasty, ReplacementLubricantsBacillus anthracisSports EquipmentProsthesis FittingMice, KnockoutMolarCells, CulturedBite ForceMetalsBiomechanical PhenomenaAnthraxViral VaccinesFollow-Up StudiesAnthrax Vaccines